WO2022017481A1 - 业务传输资源的更新方法、终端及网络侧设备 - Google Patents

业务传输资源的更新方法、终端及网络侧设备 Download PDF

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Publication number
WO2022017481A1
WO2022017481A1 PCT/CN2021/107999 CN2021107999W WO2022017481A1 WO 2022017481 A1 WO2022017481 A1 WO 2022017481A1 CN 2021107999 W CN2021107999 W CN 2021107999W WO 2022017481 A1 WO2022017481 A1 WO 2022017481A1
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Prior art keywords
information
service
terminal
transmission resource
request information
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PCT/CN2021/107999
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English (en)
French (fr)
Inventor
吴昱民
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维沃移动通信有限公司
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Publication of WO2022017481A1 publication Critical patent/WO2022017481A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies

Definitions

  • the present application belongs to the field of communication technologies, and specifically relates to a method, terminal and network side device for updating service transmission resources.
  • Multicast services such as Multicast Broadcast Service (MBS) are technologies for transmitting data from one data source to multiple targets. Using this technology can improve the utilization rate of network resources (especially air interface resources). With the application and promotion of multimedia sharing services, multicast service transmission is particularly important for a New Radio (New Radio, NR) system.
  • New Radio New Radio
  • the radio access network (RAN) side of the MBS service transmits service transmission resources such as cells or frequencies, which are uniformly controlled by the Operation Administration and Maintenance (OAM) system.
  • OAM Operation Administration and Maintenance
  • the purpose of the embodiments of the present application is to provide a service transmission resource update method, terminal and network side device, which are used to solve the problem in the related art that the terminal cannot quickly obtain the changed or updated transmission resources.
  • a first aspect provides a method for updating service transmission resources, applied to a terminal, the method includes: receiving transmission resource information, where the transmission resource information is used to indicate transmission resources of a specific service; when one of the following conditions is satisfied Next, send request information, the request information is used to request the updated or changed transmission resource: the timer expires, the timer is used to determine whether the transmission resource is updated or changed; after receiving the service indication information, the The service indication information is used to indicate that the transmission resource is updated or changed; it is moved out of the area to which the transmission resource belongs.
  • a method for updating service transmission resources is provided, which is applied to a network side device.
  • the method includes: sending transmission resource information, where the transmission resource information is used to indicate transmission resources of a specific service;
  • the request information is used to request the updated or changed transmission resource, and the request information is sent by the terminal when one of the following conditions is satisfied: the timer expires, and the timer is used to determine whether the transmission resource is updated or not. change; receive service indication information, the service indication information is used to instruct the transmission resource to update or change; move out of the area to which the transmission resource belongs.
  • a device for updating service transmission resources comprising: a receiving module for receiving transmission resource information, where the transmission resource information is used to indicate transmission resources of a specific service; a sending module for satisfying the following conditions: In the case of one, send request information, and the request information is used to request the updated or changed transmission resource: the timer expires, and the timer is used to determine whether the transmission resource is updated or changed; service indication information is received , the service indication information is used to instruct the transmission resource to update or change; move out of the area to which the transmission resource belongs.
  • a device for updating service transmission resources comprising: a sending module for sending transmission resource information, where the transmission resource information is used to indicate a transmission resource of a specific service; a receiving module for receiving request information, The request information is used to request the updated or changed transmission resource, and the request information is sent by the terminal when one of the following conditions is satisfied: a timer expires, and the timer is used to determine whether the transmission resource is updated or change; receiving service indication information, the service indication information is used to instruct the transmission resource to update or change; move out of the area to which the transmission resource belongs.
  • a terminal in a fifth aspect, includes a processor, a memory, and a program or instruction stored on the memory and executable on the processor, when the program or instruction is executed by the processor A method as described in the first aspect is implemented.
  • a network side device in a sixth aspect, includes a processor, a memory, and a program or instruction stored on the memory and executable on the processor, the program or instruction being executed by the The processor implements the method as described in the second aspect when executed.
  • a readable storage medium on which a program or an instruction is stored, and when the program or instruction is executed by a processor, the method described in the first aspect or the second the method described in the aspect.
  • a chip in an eighth aspect, includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction to implement the method according to the first aspect , or implement the method described in the second aspect.
  • the network side device configures the terminal with the transmission resource of a specific service, and the terminal passes the operation status of the timer, whether the terminal receives service indication information for indicating the update or change of the transmission resource, and whether the terminal moves out of the area to which the transmission resource belongs. If the transmission resource is updated or changed, it can determine whether the transmission resource is updated or changed, and if it is determined that the transmission resource is updated or changed, the request information is sent to the network side device, which is convenient to request the updated or changed transmission resource in time, which solves the problem that the terminal cannot quickly obtain in the related art.
  • the problem of changed or updated service transmission resources improves communication efficiency and user experience.
  • FIG. 1 is a block diagram of a wireless communication system according to an embodiment of the present application.
  • FIG. 2 is a schematic flowchart of a method for updating service transmission resources according to an embodiment of the present application
  • FIG. 3 is a schematic flowchart of a method for updating service transmission resources according to another embodiment of the present application.
  • FIG. 4 is a schematic structural diagram of an apparatus for updating service transmission resources according to an embodiment of the present application.
  • FIG. 5 is a schematic structural diagram of an apparatus for updating service transmission resources according to another embodiment of the present application.
  • FIG. 6 is a schematic structural diagram of a communication device according to an embodiment of the present application.
  • FIG. 7 is a schematic structural diagram of a terminal according to an embodiment of the present application.
  • FIG. 8 is a schematic structural diagram of a network side device according to an embodiment of the present application.
  • first, second and the like in the description and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances so that the embodiments of the present application can be practiced in sequences other than those illustrated or described herein, and "first”, “second” distinguishes Usually it is a class, and the number of objects is not limited.
  • the first object may be one or multiple.
  • “and/or” in the description and claims indicates at least one of the connected objects, and the character “/" generally indicates that the associated objects are in an "or” relationship.
  • LTE Long Term Evolution
  • LTE-Advanced LTE-Advanced
  • LTE-A Long Term Evolution-Advanced
  • CDMA Code Division Multiple Access
  • TDMA Time Division Multiple Access
  • FDMA Frequency Division Multiple Access
  • OFDMA Orthogonal Frequency Division Multiple Access
  • SC-FDMA Single-carrier Frequency-Division Multiple Access
  • system and “network” in the embodiments of the present application are often used interchangeably, and the described technology can be used not only for the above-mentioned systems and radio technologies, but also for other systems and radio technologies.
  • NR New Radio
  • the following description describes a New Radio (NR) system for example purposes, and uses NR terminology in most of the description below, although these techniques are also applicable to applications other than NR system applications, such as 6th generation (6 th Generation, 6G) communication system.
  • 6th generation 6 th Generation, 6G
  • FIG. 1 shows a block diagram of a wireless communication system to which the embodiments of the present application can be applied.
  • the wireless communication system includes a terminal 11 and a network-side device 12 .
  • the terminal 11 may also be called a terminal device or a user terminal (User Equipment, UE), and the terminal 11 may be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer) or a notebook computer, a personal digital computer Assistant (Personal Digital Assistant, PDA), handheld computer, netbook, ultra-mobile personal computer (ultra-mobile personal computer, UMPC), mobile Internet device (Mobile Internet Device, MID), wearable device (Wearable Device) or vehicle-mounted device (VUE), pedestrian terminal (PUE) and other terminal-side devices, wearable devices include: bracelets, headphones, glasses, etc.
  • PDA Personal Digital Assistant
  • the network side device 12 may be a base station or a core network, wherein the base station may be referred to as a Node B, an evolved Node B, an access point, a Base Transceiver Station (BTS), a radio base station, a radio transceiver, a basic service Set (Basic Service Set, BSS), Extended Service Set (Extended Service Set, ESS), Node B, Evolved Node B (eNB), Next Generation Node B (gNB), Home Node B, Home Evolved Node B, WLAN Access point, WiFi node, Transmitting Receiving Point (TRP) or some other suitable term in the field, as long as the same technical effect is achieved, the base station is not limited to specific technical vocabulary. In the application embodiments, only the base station in the NR system is used as an example, but the specific type of the base station is not limited.
  • an embodiment of the present application provides a method 200 for updating service transmission resources.
  • the method can be executed by a terminal.
  • the method can be executed by software or hardware installed in the terminal.
  • the method includes the following: step.
  • S202 Receive transmission resource information, where the transmission resource information is used to indicate the transmission resource of a specific service.
  • the specific service mentioned in each embodiment of this application may be a multicast service, and the multicast service includes, for example, a multimedia broadcast and multicast service (Multimedia Broadcast and Multicast Service, MBMS) or a broadcast multicast service (Multicast Broadcast Service, MBS), etc. .
  • the specific service may also be a unicast service.
  • the above-mentioned transmission resources may include a cell for transmitting the above-mentioned specific service, a frequency point position for transmitting the above-mentioned specific service, a time-domain position for transmitting the above-mentioned specific service, etc., which are not limited in this embodiment of the present application.
  • the terminal receives a radio resource control (Radio Resource Control, RRC) release (Release) message
  • RRC Radio Resource Control
  • the RRCRlease message carries transmission resource information
  • the transmission resource information indicates the MBS service temporary mobility group that the terminal is interested in
  • the service sending resources of the Temporary Mobile Group Identity (TMGI)-1 are cell-1, cell-2, and cell-3.
  • the state of the terminal may be one of the following.
  • the terminal when the terminal is in an idle state, an inactive state or an uplink out-of-synchronization state, the terminal can receive the above-mentioned specific service through the above-mentioned transmission resource.
  • the terminal cannot determine whether the transmission resource is updated or changed in the idle state, the inactive state, or the uplink out-of-synchronization state.
  • the three methods in S204 enable the terminal to quickly determine the transmission resource. Whether to update or change, and then request updated or changed transmission resources in time to improve user experience.
  • the terminal side maintains a timer. During the running of the timer, the terminal side considers that the transmission resource has not been updated or changed. When the timer expires, the terminal side considers that the transmission resource may have occurred. update or change, so request information is sent to the network side device, and the request information is used to request the updated or changed transmission resources.
  • the network-side device may send indication information to the terminal to indicate that the transmission resources have not been updated or changed.
  • the network side device can also indicate to the terminal again the above-mentioned transmission resources that have not been updated or changed.
  • the network-side device can send the updated or changed transmission resources to the terminal based on the above-mentioned request message. .
  • the network side device when the transmission resource is updated or changed, can actively send service indication information to the terminal, and the service indication information is used to indicate the transmission resource update or change to the terminal. , the terminal sends request information to the network side device when receiving the service indication information, where the request information is used to request updated or changed transmission resources.
  • the network side device may send the updated or changed transmission resource to the terminal based on the above request message.
  • the terminal moves out of the area to which the above-mentioned transmission resources belong, so that the terminal can also send request information, where the request information is used to request updated or changed transmission resources.
  • the network side device may send the updated or changed transmission resource to the terminal based on the above request message.
  • the "update or change" mentioned in this example is usually not because the network side device actively updates or changes the transmission resource, but because the terminal moves out of the area to which the transmission resource belongs.
  • the received transmission resource information indicates that the service transmission resources of the MBS service TMGI-1 that the terminal is interested in are cell-1, In cell-2 and cell-3, the terminal moves to cell 4 due to movement.
  • the terminal can send request information to the network side device through cell 4, and the request information is used to request updated or changed transmission resources.
  • the terminal may also receive indication information, where the indication information is used to indicate that the terminal supports sending the request information in the current area. For example, the terminal moves to cell 4, and receives indication information in cell 4, where the indication information is used to instruct cell 4 to support sending the request information.
  • the network side device configures the transmission resources of a specific service for the terminal, the running status of the terminal through the timer, whether the terminal receives service indication information used to instruct the transmission resource update or change, whether If the transmission resource is moved out of the area to which the transmission resource belongs, it can be determined whether the transmission resource has been updated or changed, and if the transmission resource is determined to be updated or changed, the request information is sent to the network side device, so as to request the updated or changed transmission resource in time, and solve the problem of related In the technology, the terminal cannot quickly obtain the changed or updated service transmission resources, which improves the communication efficiency and user experience.
  • Example 1 of Embodiment 200 it is introduced that the terminal determines whether the transmission resource is updated or changed according to the operation of the timer.
  • the start or restart condition of the timer includes one of the following:
  • the terminal receives the transmission resource information, for example, the terminal receives in the RRCRelease message that the transmission resource of the MBS service is cell-1/2/3, and the terminal starts or restarts the timer.
  • the timer may run periodically (it may not be a fixed period), for example, after receiving the transmission resource information, the terminal restarts or starts the timer; after the timer expires, it re-receives the information based on the sent request information. Transmit resource information and restart or start the timer again; ...
  • the terminal is working in the connected state in cell-1, and the transmission resources of the MBS service received in the RRCReconfig message are cell-1/2/3.
  • the network side sends the RRCRelease message to release the terminal into the IDLE or INACTIVE state.
  • Example 1 of Embodiment 200 it is introduced that the terminal determines whether the transmission resource is updated or changed according to the running status of the timer.
  • the stopping condition of the timer includes one of the following:
  • the terminal moves out of the area to which the transmission resource belongs.
  • the area where the terminal is currently located does not include the transmission resources configured in S202, specifically, for example, the transmission resources of the MBS service are cell-1/2/3, and the current camping cell of the UE is cell-4.
  • the sending request information introduced in Example 1 and Example 2 of Embodiment 200 includes one of the following:
  • PUSCH Physical Uplink Shared Channel
  • the sending request information introduced in Example 3 of Embodiment 200 includes one of the following:
  • the request information is sent during the connection establishment process.
  • the request information is sent during the connection establishment process.
  • the service information expected by the terminal here includes at least one of the following: service description information; service bearer information.
  • service description information includes at least one of the following: service description information; service bearer information.
  • service bearer information includes at least one of the following: service description information; service bearer information.
  • the service indication information and/or the indication information of the specific service mentioned in Embodiment 200 includes at least one of the following:
  • Service transmission mode information for example, the service transmission mode in cell-1 is the data radio bearer scheduled through the Cell-RadioNetworkTemporaryIdentifier (C-RNTI) Physical Downlink Control Channel (PDCCH) (DataRadioBearer, DRB) transmission, the service transmission mode in cell-2 is MRB transmission through MBS-RNTI PDCCH scheduling.
  • C-RNTI Cell-RadioNetworkTemporaryIdentifier
  • PDCCH Physical Downlink Control Channel
  • the specific services introduced in the above examples include multicast services, and the “service description information" introduced in the above examples includes at least one of the following:
  • Multicast service identifier for example, Temporary Mobile Group Identity (TMGI).
  • TMGI Temporary Mobile Group Identity
  • Multicast service name such as CCTV.
  • Multicast service explanation such as multicast service release channels (eg, CCTV programs sent through a radio and television network); multicast service features (eg, voice, or video).
  • multicast service release channels eg, CCTV programs sent through a radio and television network
  • multicast service features eg, voice, or video
  • the sending address of the multicast service for example, the TCP and/or IP address, and the sending port number corresponding to the address.
  • HTTP Hypertext Transport Protocol
  • SMTP Simple Message Transfer Protocol
  • Session identifier for example, MBS session (session)-1, that is, MBS session-1.
  • a service scheduling identifier such as a broadcast multicast service wireless network temporary identifier-1 (Multicast Broadcast Service-Radio Network Temporary Identifier, MBS-RNTI)-1.
  • MBS-RNTI Multicast Broadcast Service-Radio Network Temporary Identifier
  • the "service bearer information" introduced in the above examples includes at least one of the following:
  • QoS flow ID quality of service flow identification
  • Protocol Data Unit Session (PDU Session)-1.
  • Radio bearer identification for example, Data Radio Bearer (DRB)-1
  • Logical channel identifier for example, Logical Channel Identifier (LCID)-1.
  • the specific services introduced in the above examples include multicast services or unicast services
  • the "service sending mode information" includes at least one of the following:
  • C-RNTI Cell-RadioNetworkTemporaryIdentifier
  • PDCCH Physical Downlink Control Channel
  • Sending by multicast sending for example, sending by MRB; another example, sending by MBS-RNTI PDCCH scheduling.
  • the network side device can send the MBS service-1 after receiving the MBS service request from the terminal.
  • the "radio resource information" introduced in the above examples includes at least one of the following:
  • Frequency point information such as Absolute Radio Frequency Channel Number (ARFCN)-1.
  • ARFCN Absolute Radio Frequency Channel Number
  • Physical resource block information eg, PRB-1 to PRB-10.
  • Bandwidth part information for example, Bandwidth Part (Bandwidth Part, BWP)-1.
  • Cell information such as Physical Cell ID (Physical Cell ID, PCI-) 1 or serving cell (serving cell)-1.
  • Beam information such as Synchronization Signal and PBCH Block (Synchronization Signal and PBCH Block, SSB-1 and/or Channel State Information-Reference Signal, CSI-RS)-1.
  • Synchronization Signal and PBCH Block Synchronization Signal and PBCH Block (Synchronization Signal and PBCH Block, SSB-1 and/or Channel State Information-Reference Signal, CSI-RS)-1.
  • Step 1 The network side device indicates the transmission resource of the specific service to the terminal.
  • the network indicates in the RRCRelease message that the service sending resource of the MBS service TMGI-1 that the terminal is interested in is cell-1/2/3.
  • service description information For the service description information, service bearer information, service sending mode information, and wireless resource information of the specific service, reference may be made to the introduction of the foregoing embodiments, and the description will not be repeated here.
  • Step 2 According to the timer configured by the network side device or the protocol, when the timer expires, the terminal sends request information to the network side device.
  • the request information For details of the request information, refer to the foregoing embodiments.
  • the conditions for starting or restarting the timer include any of the following:
  • the transmission resource of the MBS service received in the RRCRelease message is cell-1/2/3.
  • stop condition of the timer includes any of the following:
  • the area does not include the transmission resources configured in step 1, for example, the transmission resources of the MBS service are cell-1/2/3, and the current camping cell of terminal E is cell-4.
  • sending request information includes any of the following:
  • Step 1 The network side device indicates the transmission resource of the specific service to the terminal.
  • the network indicates in the RRCRelease message that the service sending resource of the MBS service TMGI-1 that the terminal is interested in is cell-1/2/3.
  • service description information For the service description information, service bearer information, service sending mode information, and wireless resource information of the specific service, reference may be made to the introduction of the foregoing embodiments, and the description will not be repeated here.
  • Step 2 The network side device sends service indication information to the terminal. For example, the network side device indicates the terminal through a paging message.
  • service indication information includes at least one of the following: service description information; service bearer information; service sending mode information; wireless resource information.
  • Step 3 The terminal sends the request information to the network side device.
  • the "request information" is the same as the first embodiment.
  • Step 1 The network side device indicates the transmission resource of the specific service to the terminal.
  • the network indicates in the RRCRelease message that the service sending resource of the MBS service TMGI-1 that the terminal is interested in is cell-1/2/3.
  • Step 2 When the area where the terminal is located does not include the transmission resources configured in step 1 (for example, the transmission resources of the MBS service are cell-1/2/3, and the current cell where the terminal resides is cell-4.), the UE sends the request information to network-side devices.
  • the transmission resources configured in step 1 for example, the transmission resources of the MBS service are cell-1/2/3, and the current cell where the terminal resides is cell-4.
  • the request information is sent during the connection establishment process.
  • the request information is sent during the connection establishment process.
  • the service information expected by the terminal here includes at least one of the following: service description information; service bearer information.
  • service description information includes at least one of the following: service description information; service bearer information.
  • service bearer information includes at least one of the following: service description information; service bearer information.
  • the terminal receives the indication information of the network side device, indicating that the current area of the terminal supports the terminal to send the request information to the network side device.
  • the terminal moves to cell-4.
  • cell-4 does not provide the MBS service TMGI-1 configured in step 1, cell-4 supports the terminal to report service information that it is interested in.
  • the MBS service TMGI-1 configured in step 1 is sent through cell-1/2/3, and the cell-4 where the terminal currently resides does not belong to the cell configured in step 1, but cell-4 supports the MBS service TMGI-1 .
  • the MBS service TMGI-1 configured in step 1 is sent by broadcast through cell-1/2/3/4, and the cell-4 where the terminal currently resides has changed the sending mode of its MBS service TMGI-1 to be sent through a single broadcast.
  • the method for updating service transmission resources according to an embodiment of the present application has been described in detail above with reference to FIG. 2 .
  • a method for updating service transmission resources according to another embodiment of the present application will be described in detail below with reference to FIG. 3 . It can be understood that the interaction between the network side device and the terminal described from the network side device is the same as the description on the terminal side in the method shown in FIG. 2 , and related descriptions are appropriately omitted to avoid repetition.
  • FIG. 3 is a schematic diagram of an implementation flow of a method for updating service transmission resources according to an embodiment of the present application, which can be applied to a network side device. As shown in FIG. 3 , the method 300 includes the following steps.
  • S302 Send transmission resource information, where the transmission resource information is used to indicate the transmission resource of a specific service.
  • S304 Receive request information, where the request information is used to request updated or changed transmission resources, and the request information is sent by the terminal when one of the following conditions is satisfied: the timer times out, and the timer is used to determine whether the transmission resources are updated or not. Change; receive service indication information, the service indication information is used to instruct transmission resource update or change; move out of the area to which the transmission resource belongs.
  • the network side device configures the terminal with the transmission resource of a specific service, and the terminal passes the operation status of the timer, whether the terminal receives service indication information for indicating the update or change of the transmission resource, and whether the terminal moves out of the area to which the transmission resource belongs. If the transmission resource is updated or changed, it can determine whether the transmission resource is updated or changed, and if it is determined that the transmission resource is updated or changed, the request information is sent to the network side device, which is convenient to request the updated or changed transmission resource in time, which solves the problem that the terminal cannot quickly obtain in the related art.
  • the problem of changed or updated service transmission resources improves communication efficiency and user experience.
  • the conditions for starting or restarting the timer include one of the following.
  • the terminal receives the transmission resource information.
  • the stop condition of the timer includes one of the following:
  • the terminal triggers a connection establishment process.
  • the request information is sent by the terminal when the timer expires or the service indication information is received, and the receiving request information includes one of the following: The random access process triggered by the terminal receives the request information; the request information is received during the connection establishment process of the terminal.
  • the request information is sent by the terminal when the terminal moves out of the area to which the transmission resource belongs, and the reception request information includes one of the following: a random The access process receives the request information; receives the request information during the connection establishment process of the terminal; receives service information expected by the terminal.
  • the method when the terminal moves out of the area to which the transmission resource belongs, before the receiving request information, the method further includes: sending indication information, where the indication information is used to indicate The terminal supports sending the request information in the current area.
  • the execution subject may be an apparatus for updating service transmission resources, or, in the apparatus for updating service transmission resources, a method for executing the method for updating service transmission resources is executed. control module.
  • an apparatus for updating service transmission resources provided by the embodiment of the present application is described by taking the method for updating service transmission resources performed by an apparatus for updating service transmission resources as an example.
  • FIG. 4 is a schematic structural diagram of an apparatus for updating service transmission resources according to an embodiment of the present application, and the apparatus may correspond to terminals in other embodiments. As shown in FIG. 4 , the apparatus 400 includes the following modules.
  • the receiving module 402 may be configured to receive transmission resource information, where the transmission resource information is used to indicate the transmission resource of a specific service.
  • the sending module 404 may be configured to send request information under one of the following conditions, where the request information is used to request the updated or changed transmission resource: a timer expires, and the timer is used to determine the transmission resource Whether the resource is updated or changed; the service indication information is received, and the service indication information is used to indicate that the transmission resource is updated or changed; and the transmission resource is moved out of the area to which the transmission resource belongs.
  • the network side device configures the transmission resource of a specific service for the device, and the device passes the operation status of the timer, whether it receives service indication information for instructing the update or change of the transmission resource, and whether it moves out of the transmission resource.
  • the area to which the transmission resource belongs can be determined whether the transmission resource has been updated or changed, and in the case of determining that the transmission resource has been updated or changed, the request information is sent to the network-side device, so as to facilitate timely request for the updated or changed transmission resource, which solves the problem that the related technology cannot quickly
  • the problem of obtaining changed or updated service transmission resources improves communication efficiency and user experience.
  • the conditions for starting or restarting the timer include one of the following.
  • the apparatus receives the transmission resource information.
  • the stop condition of the timer includes one of the following.
  • the device triggers a connection establishment process.
  • the sending module 404 may be used for one of the following: trigger a random access process, The access process sends the request information; the request information is sent during the connection establishment process.
  • the sending module 404 may be used for one of the following: trigger a random access procedure, The request information is sent in the incoming process; the request information is sent in the connection establishment process; the service information expected by the device is sent.
  • the service information expected by the apparatus includes at least one of the following: service description information; service bearer information.
  • the receiving module 402 may be further configured to: receive indication information, where the indication information is used to indicate the The device supports sending the request information in the current region.
  • the service indication information and/or the indication information of the specific service includes at least one of the following: service description information; service bearer information; service sending mode information; radio resource information.
  • the specific service includes a multicast service
  • the service description information includes at least one of the following: a multicast service identifier; a multicast service name; a multicast service explanation; a multicast service sending address ; Sending protocol of multicast service; Session ID; Service scheduling ID.
  • the service bearer information includes at least one of the following: a data flow identifier; a data session identifier; a radio bearer identifier; and a logical channel identifier.
  • the specific service includes a multicast service or a unicast service
  • the service sending mode information includes at least one of the following: sending through unicast sending; sending through multicast sending; Unicast delivery and multicast delivery; ready to send indication.
  • the radio resource information includes at least one of the following: frequency point information; bandwidth information; physical resource block information; bandwidth part information; cell information; transmission node information; beam information.
  • the apparatus for updating transmission resources in this embodiment of the present application may be an apparatus, or may be a component, an integrated circuit, or a chip in a terminal.
  • the device may be a mobile terminal or a non-mobile terminal.
  • the mobile terminal may include, but is not limited to, the types of terminals 11 listed above, and the non-mobile terminal may be a server, a network attached storage (NAS), a personal computer (personal computer, PC), a television ( television, TV), teller machine, or self-service machine, etc., which are not specifically limited in the embodiments of the present application.
  • the device for updating transmission resources in this embodiment of the present application may be a device having an operating system.
  • the operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, which are not specifically limited in the embodiments of the present application.
  • the apparatus for updating transmission resources provided in this embodiment of the present application can implement each process implemented by the method embodiment in FIG. 2 and achieve the same technical effect. To avoid repetition, details are not described here.
  • FIG. 5 is a schematic structural diagram of an apparatus for updating transmission resources according to an embodiment of the present application, and the apparatus may correspond to network-side equipment in other embodiments. As shown in FIG. 5 , the apparatus 500 includes the following modules.
  • the sending module 502 may be configured to send transmission resource information, where the transmission resource information is used to indicate the transmission resource of a specific service.
  • the receiving module 504 may be configured to receive request information, where the request information is used to request the updated or changed transmission resource, and the request information is sent by the terminal when one of the following conditions is satisfied: the timer expires, the The timer is used to determine whether the transmission resource is updated or changed; service indication information is received, and the service indication information is used to indicate that the transmission resource is updated or changed; and the transmission resource is moved out of the area to which the transmission resource belongs.
  • the device configures the transmission resource of a specific service for the terminal, and the terminal passes the operation status of the timer, whether the terminal receives service indication information for indicating the update or change of the transmission resource, and whether it moves out of the area to which the transmission resource belongs. , it is possible to determine whether the transmission resource is updated or not, and send request information to the device when it is determined that the transmission resource is updated or changed, so as to request the updated or changed transmission resource in time, and solve the problem that the terminal cannot quickly obtain the changed or changed transmission resource in the related art.
  • the problem of updated service transmission resources improves communication efficiency and user experience.
  • the conditions for starting or restarting the timer include one of the following.
  • the terminal receives the transmission resource information.
  • the stop condition of the timer includes one of the following:
  • the terminal triggers a connection establishment process.
  • the request information is sent by the terminal when the timer expires or the service indication information is received, and the receiving module 504 can be used for one of the following: The request information is received through a random access process triggered by the terminal; and the request information is received during a connection establishment process of the terminal.
  • the request information is sent by the terminal when the terminal moves out of the area to which the transmission resource belongs, and the receiving module 504 may be used for one of the following: through the terminal The triggered random access process receives the request information; receives the request information during the connection establishment process of the terminal; receives service information expected by the terminal.
  • the sending module 502 may be configured to: send indication information, where the indication information is used to instruct the terminal Sending the request information is supported in the current region.
  • an embodiment of the present application further provides a communication device 600, including a processor 601, a memory 602, a program or instruction stored in the memory 602 and executable on the processor 601,
  • a communication device 600 including a processor 601, a memory 602, a program or instruction stored in the memory 602 and executable on the processor 601
  • the communication device 600 is a terminal
  • the program or instruction is executed by the processor 601
  • each process of the above-mentioned embodiment of the method for updating service transmission resources can be implemented, and the same technical effect can be achieved.
  • the communication device 600 is a network-side device, when the program or instruction is executed by the processor 601, each process of the above-mentioned embodiment of the method for updating service transmission resources can be realized, and the same technical effect can be achieved. To avoid repetition, details are not repeated here. .
  • FIG. 7 is a schematic diagram of a hardware structure of a terminal implementing an embodiment of the present application.
  • the terminal 700 includes but is not limited to: a radio frequency unit 701, a network module 702, an audio output unit 703, an input unit 704, a sensor 705, a display unit 706, a user input unit 707, an interface unit 708, a memory 709, a processor 710 and other components .
  • the terminal 700 may also include a power source (such as a battery) for supplying power to various components, and the power source may be logically connected to the processor 710 through a power management system, so as to manage charging, discharging, and power consumption through the power management system management and other functions.
  • a power source such as a battery
  • the terminal structure shown in FIG. 7 does not constitute a limitation on the terminal, and the terminal may include more or less components than those shown in the figure, or combine some components, or arrange different components, which will not be repeated here.
  • the input unit 704 may include a graphics processor (Graphics Processing Unit, GPU) 7041 and a microphone 7042. Such as camera) to obtain still pictures or video image data for processing.
  • the display unit 706 may include a display panel 7061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like.
  • the user input unit 707 includes a touch panel 7071 and other input devices 7072 .
  • the touch panel 7071 is also called a touch screen.
  • the touch panel 7071 may include two parts, a touch detection device and a touch controller.
  • Other input devices 7072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be repeated here.
  • the radio frequency unit 701 receives the downlink data from the network side device, and then processes it to the processor 710; in addition, sends the uplink data to the network side device.
  • the radio frequency unit 701 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
  • Memory 709 may be used to store software programs or instructions as well as various data.
  • the memory 709 may mainly include a storage program or instruction area and a storage data area, wherein the storage program or instruction area may store an operating system, an application program or instruction required for at least one function (such as a sound playback function, an image playback function, etc.) and the like.
  • the memory 709 may include a high-speed random access memory, and may also include a non-volatile memory, wherein the non-volatile memory may be a read-only memory (Read-Only Memory, ROM), a programmable read-only memory (Programmable ROM, PROM) ), erasable programmable read-only memory (ErasablePROM, EPROM), electrically erasable programmable read-only memory (Electrically EPROM, EEPROM) or flash memory.
  • ROM Read-Only Memory
  • PROM programmable read-only memory
  • ErasablePROM ErasablePROM
  • EPROM electrically erasable programmable read-only memory
  • EEPROM electrically erasable programmable read-only memory
  • flash memory for example at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device.
  • the processor 710 may include one or more processing units; optionally, the processor 710 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, application programs or instructions, etc., Modem processors mainly deal with wireless communications, such as baseband processors. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 710.
  • the radio frequency unit 701 is configured to receive transmission resource information, where the transmission resource information is used to indicate the transmission resources of a specific service; in the case of one of the following conditions, send request information, where the request information is used to request an update or change
  • the network side device configures the terminal with the transmission resource of a specific service, and the terminal passes the operation status of the timer, whether the terminal receives service indication information for indicating the update or change of the transmission resource, and whether the terminal moves out of the area to which the transmission resource belongs. If the transmission resource is updated or changed, it can determine whether the transmission resource is updated or changed, and if it is determined that the transmission resource is updated or changed, the request information is sent to the network side device, which is convenient to request the updated or changed transmission resource in time, which solves the problem that the terminal cannot quickly obtain in the related art.
  • the problem of changed or updated service transmission resources improves communication efficiency and user experience.
  • the terminal 700 in the embodiment of the present application can also implement the various processes of the above-mentioned embodiments of the method for updating service transmission resources, and can achieve the same technical effect. To avoid repetition, the description is not repeated here.
  • the network device 800 includes: an antenna 81 , a radio frequency device 82 , and a baseband device 83 .
  • the antenna 81 is connected to the radio frequency device 82 .
  • the radio frequency device 82 receives information through the antenna 81, and sends the received information to the baseband device 83 for processing.
  • the baseband device 83 processes the information to be sent and sends it to the radio frequency device 82
  • the radio frequency device 82 processes the received information and sends it out through the antenna 81 .
  • the above-mentioned frequency band processing apparatus may be located in the baseband apparatus 83 , and the method performed by the network side device in the above embodiments may be implemented in the baseband apparatus 83 .
  • the baseband apparatus 83 includes a processor 84 and a memory 85 .
  • the baseband device 83 may include, for example, at least one baseband board on which a plurality of chips are arranged. As shown in FIG. 8 , one of the chips is, for example, the processor 84 and is connected to the memory 85 to call the program in the memory 85 to execute The network devices shown in the above method embodiments operate.
  • the baseband device 83 may further include a network interface 86 for exchanging information with the radio frequency device 82, and the interface is, for example, a common public radio interface (CPRI for short).
  • CPRI common public radio interface
  • the network-side device in the embodiment of the present invention further includes: instructions or programs stored on the memory 85 and executable on the processor 84, and the processor 84 invokes the instructions or programs in the memory 85 to execute the modules shown in FIG. 5 .
  • the embodiments of the present application further provide a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, each process of the above-mentioned embodiment of the method for updating service transmission resources is implemented, and The same technical effect can be achieved, and in order to avoid repetition, details are not repeated here.
  • the processor may be the processor in the terminal described in the foregoing embodiment.
  • the readable storage medium includes a computer-readable storage medium, such as a computer read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk or an optical disk, and the like.
  • An embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used for running a program or an instruction to implement the above method for updating service transmission resources
  • the chip includes a processor and a communication interface
  • the communication interface is coupled to the processor
  • the processor is used for running a program or an instruction to implement the above method for updating service transmission resources
  • the chip mentioned in the embodiments of the present application may also be referred to as a system-on-chip, a system-on-chip, a system-on-chip, or a system-on-a-chip, or the like.
  • the method of the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is better implementation.
  • the technical solution of the present application can be embodied in the form of a software product in essence or in a part that contributes to the prior art, and the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, CD-ROM), including several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the methods described in the various embodiments of this application.
  • a storage medium such as ROM/RAM, magnetic disk, CD-ROM

Abstract

本申请实施例公开了一种业务传输资源的更新方法、终端及网络侧设备，用于解决相关技术中终端无法快速获取变更或更新后的传输资源的问题。该方法可以应用于终端，包括：接收传输资源信息，所述传输资源信息用于指示特定业务的传输资源；在满足如下之一的情况下，发送请求信息，所述请求信息用于请求更新或变更后的所述传输资源：定时器超时，所述定时器用于确定所述传输资源是否更新或变更；接收到业务指示信息，所述业务指示信息用于指示所述传输资源更新或变更；移动出所述传输资源所属的区域。

Description

业务传输资源的更新方法、终端及网络侧设备
交叉引用
本申请要求在2020年7月23日在中国提交的申请号为202010728247.0、发明名称为“业务传输资源的更新方法、终端及网络侧设备”的中国专利申请的优先权，该申请的全部内容通过引用结合在本申请中。
技术领域
本申请属于通信技术领域，具体涉及一种业务传输资源的更新方法、终端及网络侧设备。
背景技术
广播多播业务(Multicast Broadcast Service，MBS)等多播业务是从一个数据源向多个目标传送数据的技术，采用该技术能够提高网络资源(尤其是空中接口资源)的利用率。随着多媒体共享业务的应用和推广，多播业务传输对于新无线(New Radio，NR)系统显得尤为重要。
相关技术中，MBS业务的无线接入网络(Radio Access Network，RAN)侧发送小区或频点等业务传输资源是由操作管理和维护(Operation Administration and Maintenance，OAM)系统统一控制的，当业务的传输资源发生更新时，如何让终端能够快速的获知该信息，以及如何处理终端移动到区域外之后的行为是需要解决的。
发明内容
本申请实施例的目的是提供一种业务传输资源的更新方法、终端及网络侧设备，用于解决相关技术中终端无法快速获取变更或更新后的传输资源的问题。
为了解决上述技术问题，本申请是这样实现的。
第一方面，提供了一种业务传输资源的更新方法，应用于终端，所述方法包括：接收传输资源信息，所述传输资源信息用于指示特定业务的传输资源；在满足如下之一的情况下，发送请求信息，所述请求信息用于请求更新或变更后的所述传输资源：定时器超时，所述定时器用于确定所述传输资源是否更新或变更；接收到业务指示信息，所述业务指示信息用于指示所述传输资源更新或变更；移动出所述传输资源所属的区域。
第二方面，提供了一种业务传输资源的更新方法，应用于网络侧设备，所述方法包括：发送传输资源信息，所述传输资源信息用于指示特定业务的传输资源；接收请求信息，所述请求信息用于请求更新或变更后的所述传输资源，所述请求信息是终端在满足如下之一的情况下发送的：定时器超时，所述定时器用于确定所述传输资源是否更新或变更；接收到业务指示信息，所述业务指示信息用于指示所述传输资源更新或变更；移动出所述传输资源所属的区域。
第三方面，提供了一种业务传输资源的更新装置，包括：接收模块，用于接收传输资源信息，所述传输资源信息用于指示特定业务的传输资源；发送模块，用于在满足如下之一的情况下，发送请求信息，所述请求信息用于请求更新或变更后的所述传输资源：定时器超时，所述定时器用于确定所述传输资源是否更新或变更；接收到业务指示信息，所述业务指示信息用于指示所述传输资源更新或变更；移动出所述传输资源所属的区域。
第四方面，提供了一种业务传输资源的更新装置，包括：发送模块，用于发送传输资源信息，所述传输资源信息用于指示特定业务的传输资源；接收模块，用于接收请求信息，所述请求信息用于请求更新或变更后的所述传输资源，所述请求信息是终端在满足如下之一的情况下发送的：定时器超时，所述定时器用于确定所述传输资源是否更新或变更；接收到业务指示信息，所述业务指示信息用于指示所述传输资源更新或变更；移动出所述传输资源所属的区域。
第五方面，提供了一种终端，该终端包括处理器、存储器及存储在所述 存储器上并可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第一方面所述的方法。
第六方面，提供了一种网络侧设备，该网络侧设备包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第二方面所述的方法。
第七方面，提供了一种可读存储介质，所述可读存储介质上存储程序或指令，所述程序或指令被处理器执行时实现如第一方面所述的方法，或者实现如第二方面所述的方法。
第八方面，提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如第一方面所述的方法，或实现如第二方面所述的方法。
在本申请实施例中，网络侧设备为终端配置特定业务的传输资源，终端通过定时器的运行情况、是否接收到用于指示传输资源更新或变更的业务指示信息、是否移动出传输资源所属的区域，即可确定传输资源是否更新变更，且在确定出传输资源更新变更的情况下向网络侧设备发送请求信息，便于及时请求更新或变更后的传输资源，解决了相关技术中终端无法快速获取变更或更新后的业务传输资源的问题，提高通信效率，提升用户体验。
附图说明
图1是根据本申请的一个实施例的无线通信系统的框图；
图2是根据本申请的一个实施例的业务传输资源的更新方法的示意性流程图；
图3是根据本申请的另一个实施例的业务传输资源的更新方法的示意性流程图；
图4是根据本申请的一个实施例的业务传输资源的更新装置的结构示意图；
图5是根据本申请的另一个实施例的业务传输资源的更新装置的结构示 意图；
图6是根据本申请的一个实施例的通信设备的结构示意图；
图7是根据本申请的一个实施例的终端的结构示意图；
图8是根据本申请的一个实施例的网络侧设备的结构示意图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
本申请的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象，而不用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施，且“第一”、“第二”所区别的对象通常为一类，并不限定对象的个数，例如第一对象可以是一个，也可以是多个。此外，说明书以及权利要求中“和/或”表示所连接对象的至少其中之一，字符“/”一般表示前后关联对象是一种“或”的关系。
值得指出的是，本申请实施例所描述的技术不限于长期演进型(Long Term Evolution，LTE)/LTE的演进(LTE-Advanced，LTE-A)系统，还可用于其他无线通信系统，诸如码分多址(Code Division Multiple Access，CDMA)、时分多址(Time Division Multiple Access，TDMA)、频分多址(Frequency Division Multiple Access，FDMA)、正交频分多址(Orthogonal Frequency Division Multiple Access，OFDMA)、单载波频分多址(Single-carrier Frequency-Division Multiple Access，SC-FDMA)和其他系统。本申请实施例中的术语“系统”和“网络”常被可互换地使用，所描述的技术既可用于以上提及的系统和无线电技术，也可用于其他系统和无线电技术。然而，以下描述出于示例目的描述了新空口(NewRadio，NR)系统，并且在以下大部 分描述中使用NR术语，尽管这些技术也可应用于NR系统应用以外的应用，如第6代(6 thGeneration，6G)通信系统。
图1示出本申请实施例可应用的一种无线通信系统的框图。无线通信系统包括终端11和网络侧设备12。其中，终端11也可以称作终端设备或者用户终端(User Equipment，UE)，终端11可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)或称为笔记本电脑、个人数字助理(Personal Digital Assistant，PDA)、掌上电脑、上网本、超级移动个人计算机(ultra-mobile personal computer，UMPC)、移动上网装置(Mobile Internet Device，MID)、可穿戴式设备(Wearable Device)或车载设备(VUE)、行人终端(PUE)等终端侧设备，可穿戴式设备包括：手环、耳机、眼镜等。需要说明的是，在本申请实施例并不限定终端11的具体类型。网络侧设备12可以是基站或核心网，其中，基站可被称为节点B、演进节点B、接入点、基收发机站(Base Transceiver Station，BTS)、无线电基站、无线电收发机、基本服务集(Basic Service Set，BSS)、扩展服务集(Extended Service Set，ESS)、B节点、演进型B节点(eNB)、下一代节点B(gNB)、家用B节点、家用演进型B节点、WLAN接入点、WiFi节点、发送接收点(TransmittingReceivingPoint，TRP)或所述领域中其他某个合适的术语，只要达到相同的技术效果，所述基站不限于特定技术词汇，需要说明的是，在本申请实施例中仅以NR系统中的基站为例，但是并不限定基站的具体类型。
下面结合附图，通过具体的实施例及其应用场景对本申请实施例提供的业务传输资源的更新方法进行详细地说明。
如图2所示，本申请的一个实施例提供一种业务传输资源的更新方法200，该方法可以由终端执行，换言之，该方法可以由安装在终端的软件或硬件来执行，该方法包括如下步骤。
S202：接收传输资源信息，该传输资源信息用于指示特定业务的传输资源。
本申请各个实施例中提到的特定业务可以是多播业务，该多播业务例如 包括多媒体广播多播业务(Multimedia Broadcast and Multicast Service，MBMS)或广播多播业务(Multicast Broadcast Service，MBS)等。在其他的例子中，该特定业务还可以是单播业务。
上述传输资源，可以包括发送上述特定业务的小区、发送上述特定业务的频点位置、发送上述特定业务的时域位置等，本申请实施例不进行限定。
在一个具体的例子中，S202中终端接收无线资源控制(Radio Resource Control，RRC)释放(Release)消息，该RRCRelease消息中携带传输资源信息，该传输资源信息指示终端感兴趣的MBS业务临时移动组标识(Temporary Mobile Group Identity，TMGI)-1的业务发送资源为小区-1、小区-2和小区-3。
S204：在满足如下之一的情况下，发送请求信息，该请求信息用于请求更新或变更后的传输资源：定时器超时，该定时器用于确定传输资源是否更新或变更；接收到业务指示信息，该业务指示信息用于指示传输资源更新或变更；移动出传输资源所属的区域。
可选地，该实施例中终端发送请求信息之前，所述终端的状态可以为如下之一。
1)空闲态。
2)非激活态。
3)上行失步状态。
可以理解，终端在处于空闲态、非激活态或上行失步状态的情况下，可以通过上述传输资源接收上述特定业务。但现有技术中终端是无法在空闲态、非激活态或上行失步状态的情况下确定传输资源是否更新或变更，本申请实施例通过S204中的三种方式，使得终端可以快速确定传输资源是否更新或变更，进而及时请求更新或变更后的传输资源，提升用户体验。
在一个例子中(后续称例子1)，终端侧维护有定时器，在定时器运行期间，终端侧认为传输资源没有更新或变更，在定时器超时的情况下，终端侧认为传输资源可能发生了更新或变更，因此向网络侧设备发送请求信息，该 请求信息用于请求更新或变更后的传输资源。
该例子中，在定时器超时的情况下，上述传输资源实际上可能并没有更新或变更，在这种情况下，网络侧设备可以向终端发送指示信息，用于指示传输资源并没有更新或变更；当然，网络侧设备还可以重新为终端指示上述并未更新或变更的传输资源。
该例子中，在定时器超时的情况下，上述传输资源实际上也可能发生了更新或变更，在这种情况下，网络侧设备可以基于上述请求消息，向终端发送更新或变更后的传输资源。
在另一个例子(后续称例子2)中，网络侧设备在传输资源更新或变更的情况下，可以主动向终端发送业务指示信息，该业务指示信息用于向终端指示传输资源更新或变更，这样，终端在接收到业务指示信息的情况下向网络侧设备发送请求信息，该请求信息用于请求更新或变更后的传输资源。
网络侧设备在接收到终端的请求消息的情况下，可以基于上述请求消息，向终端发送更新或变更后的传输资源。
在再一个例子(后续称例子3)中，终端移出了上述传输资源所属的区域，这样，终端也可以发送请求信息，该请求信息用于请求更新或变更后的传输资源。网络侧设备在接收到终端的请求消息的情况下，可以基于上述请求消息，向终端发送更新或变更后的传输资源。
该例子中提到的“更新或变更”，通常不是由于网络侧设备主动更新或变更了传输资源，而是由于终端的移动，移出传输资源所属的区域。该例子具体例如，终端在小区-1、小区-2或小区-3时，通过执行S202，接收到的传输资源信息，指示终端感兴趣的MBS业务TMGI-1的业务发送资源为小区-1、小区-2和小区-3，终端由于移动，移动到小区4，此时，终端可以通过小区4向网络侧设备发送请求信息，该请求信息用于请求更新或变更后的传输资源。
在该例子中，终端移出了上述传输资源所属的区域之后，在发送请求消息之前，还可以接收指示信息，所述指示信息用于指示所述终端在当前区域支持发送所述请求信息。例如，终端移动到了小区4，在小区4中接收到了 指示信息，该指示信息用于指示小区4支持发送所述请求信息。
本申请实施例提供的业务传输资源的更新方法，网络侧设备为终端配置特定业务的传输资源，终端通过定时器的运行情况、是否接收到用于指示传输资源更新或变更的业务指示信息、是否移动出传输资源所属的区域，即可确定传输资源是否更新变更，且在确定出传输资源更新变更的情况下向网络侧设备发送请求信息，便于及时请求更新或变更后的传输资源，解决了相关技术中终端无法快速获取变更或更新后的业务传输资源的问题，提高通信效率，提升用户体验。
在实施例200的例子1中介绍了终端根据定时器的运行情况，来确定传输资源是否更新或变更，可选地，该定时器的启动或重启条件包括如下之一：
1)所述终端接收到所述传输资源信息，如，终端在RRCRelease消息中接收到MBS业务的发送资源为小区-1/2/3，终端启动或重启定时器。
可选地，该定时器可以是周期性(可以不是固定周期)循环运行的，例如，终端接收到传输资源信息后，重启或启动定时器；定时器超时后，基于发送的请求信息重新接收到了传输资源信息，并再次重启或启动定时器；……
2)所述终端从连接态转换进入空闲态。
3)所述终端从连接态转换进入非激活态。
上述2)或3)例如，终端在小区-1处于连接态工作，在RRCReconfig消息中接收到MBS业务的发送资源为小区-1/2/3。此时，网络侧发送RRCRelease消息将终端释放进入IDLE或INACTIVE状态。
在实施例200的例子1中介绍了终端根据定时器的运行情况，来确定传输资源是否更新或变更，可选地，该定时器的停止条件包括如下之一：
1)所述终端触发连接建立过程；
2)所述终端进入连接态；
3)所述终端移动出所述传输资源所属的区域。例如，终端当前所在区域不包括S202中配置的传输资源，具体例如，MBS业务的发送资源为小区-1/2/3，UE当前的驻留小区为小区-4。
可选地，在实施例200的例子1和例子2中介绍的发送请求信息包括如下之一：
1)触发随机接入过程，通过所述随机接入过程发送所述请求信息，例如，在两步随机接入过程中MSG-A的物理上行共享信道(PhysicalUplinkSharedChannel，PUSCH)中新增指示域，用于携带上述请求信息，或者是在四步随机接入过程中MSG3的PUSCH中新增指示域，用于携带上述请求信息。
2)在连接建立过程中发送所述请求信息，例如，在连接恢复请求消息的恢复原因(resumeCause)中，或连接建立请求消息的建立原因(establishmentCause)中携带上述请求信息，进而向网络侧设备指示发起连接建立过程的目的是期望获得更新或变更后的传输资源。
可选地，在实施例200的例子3中介绍的发送请求信息包括如下之一：
1)触发随机接入过程，通过所述随机接入过程发送所述请求信息，具体举例可以参见前文介绍。
2)在连接建立过程中发送所述请求信息，具体举例可以参见前文介绍。
3)发送所述终端期望(或称感兴趣)的业务信息。
该处终端期望的业务信息包括如下至少之一：业务描述信息；业务承载信息。关于业务描述信息和业务承载信息的详细介绍可以参见后文。
可选地，实施例200中提到的业务指示信息和/或所述特定业务的指示信息包括如下至少之一：
1)业务描述信息。
2)业务承载信息。
3)业务发送模式信息，如，在小区-1的业务发送模式为通过小区无线网络临时标识(Cell-RadioNetworkTemporaryIdentifier，C-RNTI)物理下行控制信道(Physical Downlink Control Channel，PDCCH)调度的数据无线承载(DataRadioBearer，DRB)发送，在小区-2的业务发送模式为通过MBS-RNTI PDCCH调度的MRB发送。
4)无线资源信息。
可选地，上述各个例子中介绍的特定业务包括多播业务，上述各个例子中介绍的“业务描述信息”包括以下至少一种：
1)多播业务标识，如，临时移动组标识(Temporary Mobile Group Identity，TMGI)。
2)多播业务名称，如，中央电视台。
3)多播业务解释，如，多播业务发布渠道(如，通过广电网络发送的中央电视台节目)；多播业务特征(如，语音，或视频)。
4)多播业务的发送地址，如，TCP和/或IP地址，以及该地址对应的发送端口号。
5)多播业务的发送协议，如，超文本传输协议(Hypertext Transport Protocol，HTTP)，或简单消息传输协议(Simple Message Transfer Protocol，SMTP)。
6)会话标识，如，MBS会话(session)-1，即MBS session-1。
7)业务调度标识，如广播多播业务无线网络临时标识-1(Multicast Broadcast Service-Radio Network Temporary Identifier，MBS-RNTI)-1。
可选地，上述各个例子中介绍的“业务承载信息”包括以下至少一种：
1)数据流标识，如，服务质量流标识(QoS flow ID)-1。
2)数据会话标识，如，协议数据单元会话(PDU Session)-1。
3)无线承载标识，如，数据无线承载(DataRadioBearer，DRB)-1)
4)逻辑信道标识，如，逻辑信道标识(Logical Channel Identifier，LCID)-1。
可选地，上述各个例子中介绍的特定业务包括多播业务或单播业务，所述“业务发送模式信息”包括如下至少之一：
1)通过单播发送方式发送，如，通过DRB发送；又如，通过小区无线网络临时标识(Cell-RadioNetworkTemporaryIdentifier，C-RNTI)物理下行控制信道(Physical Downlink Control Channel，PDCCH)调度发送。
2)通过多播发送方式发送，如，通过MRB发送；又如，通过MBS-RNTI PDCCH调度发送。
3)同时通过单播发送方式和多播发送方式发送。
4)准备发送指示，如，小区1还没有发送MBS业务-1，但是准备发送该MBS业务-1，网络侧设备可以在收到终端的MBS业务请求后再发送该MBS业务-1。
可选地，上述各个例子中介绍的“无线资源信息”包括以下至少一项：
1)频点信息，如，绝对无线频道编号(Absolute Radio Frequency Channel Number，ARFCN)-1。
2)带宽信息，如，20MHz。
3)物理资源块信息，如，PRB-1至PRB-10。
4)带宽部分信息，如，带宽部分(Bandwidth Part，BWP)-1。
5)小区信息，如，物理小区标识(Physical Cell ID，PCI-)1或服务小区(serving cell)-1。
6)传输节点信息，如，TRP-1。
7)波束信息，如，同步和广播块(Synchronization Signal and PBCH Block，SSB-1和/或信道状态信息参考信号(Channel State Information-Reference Signal，CSI-RS)-1。
为详细说明本申请实施例提供的业务传输资源的更新方法，以下将结合几个具体的实施例进行说明。
实施例一
该实施例包括如下步骤：
步骤1：网络侧设备向终端指示特定业务的传输资源。如，网络在RRCRelease消息中指示终端感兴趣的MBS业务TMGI-1的业务发送资源为小区-1/2/3。
关于该特定业务的业务描述信息、业务承载信息、业务发送模式信息以及无线资源信息可以参见前文几个实施例的介绍，在此不再重复描述。
步骤2：根据网络侧设备配置或协议约定的定时器，在该定时器超时的时候，终端发送请求信息给网络侧设备，该请求信息的详细介绍可以参见前文实施例。
其中，该定时器的启动或重启动的条件包括以下任意一项：
1)接收到网络侧发送的传输资源信息。如，在RRCRelease消息中接收到MBS业务的发送资源为小区-1/2/3。
2)从连接态转换进入IDLE或INACTIVE状态。如，终端在小区-1处于连接态工作，在RRCReconfig消息中接收到MBS业务的发送资源为小区-1/2/3。此时，网络侧发送RRCRelease消息将终端释放进入IDLE或INACTIVE状态。
其中，该定时器的停止条件包括以下任意一项：
1)触发连接建立过程。
2)进入连接态。
3)所在区域不包括步骤1中配置的传输资源，如，MBS业务的发送资源为小区-1/2/3，终端E当前的驻留小区为小区-4。
其中，该“发送请求信息”包括以下任意一种：
1)触发随机接入过程，通过所述随机接入过程发送所述请求信息。
2)在连接建立过程中指示，如，在连接恢复请求消息的resumeCause中或连接建立请求消息的establishmentCause中携带请求信息。
实施例二
该实施例包括如下步骤：
步骤1：网络侧设备向终端指示特定业务的传输资源。如，网络在RRCRelease消息中指示终端感兴趣的MBS业务TMGI-1的业务发送资源为小区-1/2/3。
关于该特定业务的业务描述信息、业务承载信息、业务发送模式信息以及无线资源信息可以参见前文几个实施例的介绍，在此不再重复描述。
步骤2：网络侧设备发送业务指示信息给终端。如，网络侧设备通过寻 呼消息指示终端。
其中，该“业务指示信息”包括以下至少一种：业务描述信息；业务承载信息；业务发送模式信息；无线资源信息。
步骤3：终端发送请求信息给网络侧设备。
其中，该“请求信息”同实施例一。
实施例三
该实施例包括如下步骤：
步骤1：网络侧设备向终端指示特定业务的传输资源。如，网络在RRCRelease消息中指示终端感兴趣的MBS业务TMGI-1的业务发送资源为小区-1/2/3。
步骤2：当终端所在区域不包括步骤1中配置的传输资源(如，MBS业务的发送资源为小区-1/2/3，终端当前的驻留小区为小区-4。)，UE发送请求信息给网络侧设备。
1)触发随机接入过程，通过所述随机接入过程发送所述请求信息，具体举例可以参见前文介绍。
2)在连接建立过程中发送所述请求信息，具体举例可以参见前文介绍。
3)发送所述终端期望(或称感兴趣)的业务信息。
该处终端期望的业务信息包括如下至少之一：业务描述信息；业务承载信息。关于业务描述信息和业务承载信息的详细介绍可以参见前文。
更进一步的，在终端发送请求信息给网络侧设备前，终端接收到网络侧设备的指示信息，指示终端当前区域支持终端发送请求信息给网络侧设备。
例如，终端移动到小区-4，小区-4虽然没有提供步骤1中配置的MBS业务TMGI-1，但是小区-4支持终端上报其感兴趣的业务信息。
又例如，步骤1中配置的MBS业务TMGI-1通过小区-1/2/3发送，终端当前驻留的小区-4不属于步骤1中配置的小区，但是小区-4支持MBS业务TMGI-1。
再例如，步骤1中配置的MBS业务TMGI-1通过小区-1/2/3/4通过广播 方式发送，终端当前驻留的小区-4变更了其MBS业务TMGI-1的发送方式为通过单播方式发送。
以上结合图2详细描述了根据本申请实施例的业务传输资源的更新方法。下面将结合图3详细描述根据本申请另一实施例的业务传输资源的更新方法。可以理解的是，从网络侧设备描述的网络侧设备与终端的交互与图2所示的方法中的终端侧的描述相同，为避免重复，适当省略相关描述。
图3是本申请实施例的业务传输资源的更新方法实现流程示意图，可以应用在网络侧设备。如图3所示，该方法300包括如下步骤。
S302：发送传输资源信息，该传输资源信息用于指示特定业务的传输资源。
S304：接收请求信息，该请求信息用于请求更新或变更后的传输资源，该请求信息是终端在满足如下之一的情况下发送的：定时器超时，该定时器用于确定传输资源是否更新或变更；接收到业务指示信息，该业务指示信息用于指示传输资源更新或变更；移动出传输资源所属的区域。
在本申请实施例中，网络侧设备为终端配置特定业务的传输资源，终端通过定时器的运行情况、是否接收到用于指示传输资源更新或变更的业务指示信息、是否移动出传输资源所属的区域，即可确定传输资源是否更新变更，且在确定出传输资源更新变更的情况下向网络侧设备发送请求信息，便于及时请求更新或变更后的传输资源，解决了相关技术中终端无法快速获取变更或更新后的业务传输资源的问题，提高通信效率，提升用户体验。
可选地，作为一个实施例，所述定时器的启动或重启条件包括如下之一。
1)所述终端接收到所述传输资源信息。
2)所述终端从连接态转换进入空闲态。
3)所述终端从连接态转换进入非激活态。
可选地，作为一个实施例，所述定时器的停止条件包括如下之一：
1)所述终端触发连接建立过程。
2)所述终端进入连接态。
3)所述终端移动出所述传输资源所属的区域。
可选地，作为一个实施例，所述请求信息是所述终端在所述定时器超时或接收到所述业务指示信息的情况下发送的，所述接收请求信息包括如下之一：通过所述终端触发的随机接入过程接收所述请求信息；在所述终端的连接建立过程中接收所述请求信息。
可选地，作为一个实施例，所述请求信息是所述终端在移动出所述传输资源所属的区域的情况下发送的，所述接收请求信息包括如下之一：通过所述终端触发的随机接入过程接收所述请求信息；在所述终端的连接建立过程中接收所述请求信息；接收所述终端期望的业务信息。
可选地，作为一个实施例，在所述终端移动出所述传输资源所属的区域的情况下，所述接收请求信息之前，所述方法还包括：发送指示信息，所述指示信息用于指示所述终端在当前区域支持发送所述请求信息。
需要说明的是，本申请实施例提供的业务传输资源的更新方法，执行主体可以为业务传输资源的更新装置，或者，该业务传输资源的更新装置中的用于执行业务传输资源的更新方法的控制模块。本申请实施例中以业务传输资源的更新装置执行业务传输资源的更新方法为例，说明本申请实施例提供的业务传输资源的更新装置。
图4是根据本申请实施例的业务传输资源的更新装置的结构示意图，该装置可以对应于其他实施例中的终端。如图4所示，装置400包括如下模块。
接收模块402，可以用于接收传输资源信息，所述传输资源信息用于指示特定业务的传输资源。
发送模块404，可以用于在满足如下之一的情况下，发送请求信息，所述请求信息用于请求更新或变更后的所述传输资源：定时器超时，所述定时器用于确定所述传输资源是否更新或变更；接收到业务指示信息，所述业务指示信息用于指示所述传输资源更新或变更；移动出所述传输资源所属的区域。
在本申请实施例中，网络侧设备为该装置配置特定业务的传输资源，该 装置通过定时器的运行情况、是否接收到用于指示传输资源更新或变更的业务指示信息、是否移动出传输资源所属的区域，即可确定传输资源是否更新变更，且在确定出传输资源更新变更的情况下向网络侧设备发送请求信息，便于及时请求更新或变更后的传输资源，解决了相关技术中无法快速获取变更或更新后的业务传输资源的问题，提高通信效率，提升用户体验。
可选地，作为一个实施例，所述定时器的启动或重启条件包括如下之一。
1)所述装置接收到所述传输资源信息。
2)所述装置从连接态转换进入空闲态。
3)所述装置从连接态转换进入非激活态。
可选地，作为一个实施例，所述定时器的停止条件包括如下之一。
1)所述装置触发连接建立过程。
2)所述装置进入连接态。
3)所述装置移动出所述传输资源所属的区域。
可选地，作为一个实施例，在所述定时器超时或接收到所述业务指示信息的情况下，所述发送模块404，可以用于如下之一：触发随机接入过程，通过所述随机接入过程发送所述请求信息；在连接建立过程中发送所述请求信息。
可选地，作为一个实施例，在所述装置移动出所述传输资源所属的区域的情况下，所述发送模块404，可以用于如下之一：触发随机接入过程，通过所述随机接入过程发送所述请求信息；在连接建立过程中发送所述请求信息；发送所述装置期望的业务信息。
可选地，作为一个实施例，所述装置期望的业务信息包括如下至少之一：业务描述信息；业务承载信息。
可选地，作为一个实施例，在所述装置移动出所述传输资源所属的区域的情况下，所述接收模块402，还可以用于：接收指示信息，所述指示信息用于指示所述装置在当前区域支持发送所述请求信息。
可选地，作为一个实施例，所述业务指示信息和/或所述特定业务的指示 信息包括如下至少之一：业务描述信息；业务承载信息；业务发送模式信息；无线资源信息。
可选地，作为一个实施例，所述特定业务包括多播业务，所述业务描述信息包括如下至少之一：多播业务标识；多播业务名称；多播业务解释；多播业务的发送地址；多播业务的发送协议；会话标识；业务调度标识。
可选地，作为一个实施例，所述业务承载信息包括如下至少之一：数据流标识；数据会话标识；无线承载标识；逻辑信道标识。
可选地，作为一个实施例，所述特定业务包括多播业务或单播业务，所述业务发送模式信息包括如下至少之一：通过单播发送方式发送；通过多播发送方式发送；同时通过单播发送方式和多播发送方式发送；准备发送指示。
可选地，作为一个实施例，所述无线资源信息包括如下至少之一：频点信息；带宽信息；物理资源块信息；带宽部分信息；小区信息；传输节点信息；波束信息。
根据本申请实施例的装置400可以参照对应本申请实施例的方法200的流程，并且，该装置400中的各个单元/模块和上述其他操作和/或功能分别为了实现方法200中的相应流程，并且能够达到相同或等同的技术效果，为了简洁，在此不再赘述。
本申请实施例中的传输资源的更新装置可以是装置，也可以是终端中的部件、集成电路、或芯片。该装置可以是移动终端，也可以为非移动终端。示例性的，移动终端可以包括但不限于上述所列举的终端11的类型，非移动终端可以为服务器、网络附属存储器(Network Attached Storage，NAS)、个人计算机(personal computer，PC)、电视机(television，TV)、柜员机或者自助机等，本申请实施例不作具体限定。
本申请实施例中的传输资源的更新装置可以为具有操作系统的装置。该操作系统可以为安卓(Android)操作系统，可以为ios操作系统，还可以为其他可能的操作系统，本申请实施例不作具体限定。
本申请实施例提供的传输资源的更新装置能够实现图2的方法实施例实 现的各个过程，并达到相同的技术效果，为避免重复，这里不再赘述。
图5是根据本申请实施例的传输资源的更新装置的结构示意图，该装置可以对应于其他实施例中的网络侧设备。如图5所示，装置500包括如下模块。
发送模块502，可以用于发送传输资源信息，所述传输资源信息用于指示特定业务的传输资源。
接收模块504，可以用于接收请求信息，所述请求信息用于请求更新或变更后的所述传输资源，所述请求信息是终端在满足如下之一的情况下发送的：定时器超时，所述定时器用于确定所述传输资源是否更新或变更；接收到业务指示信息，所述业务指示信息用于指示所述传输资源更新或变更；移动出所述传输资源所属的区域。
在本申请实施例中，该装置为终端配置特定业务的传输资源，终端通过定时器的运行情况、是否接收到用于指示传输资源更新或变更的业务指示信息、是否移动出传输资源所属的区域，即可确定传输资源是否更新变更，且在确定出传输资源更新变更的情况下向该装置发送请求信息，便于及时请求更新或变更后的传输资源，解决了相关技术中终端无法快速获取变更或更新后的业务传输资源的问题，提高通信效率，提升用户体验。
可选地，作为一个实施例，所述定时器的启动或重启条件包括如下之一。
1)所述终端接收到所述传输资源信息。
2)所述终端从连接态转换进入空闲态。
3)所述终端从连接态转换进入非激活态。
可选地，作为一个实施例，所述定时器的停止条件包括如下之一：
1)所述终端触发连接建立过程。
2)所述终端进入连接态。
3)所述终端移动出所述传输资源所属的区域。
可选地，作为一个实施例，所述请求信息是所述终端在所述定时器超时或接收到所述业务指示信息的情况下发送的，所述接收模块504，可以用于 如下之一：通过所述终端触发的随机接入过程接收所述请求信息；在所述终端的连接建立过程中接收所述请求信息。
可选地，作为一个实施例，所述请求信息是所述终端在移动出所述传输资源所属的区域的情况下发送的，所述接收模块504，可以用于如下之一：通过所述终端触发的随机接入过程接收所述请求信息；在所述终端的连接建立过程中接收所述请求信息；接收所述终端期望的业务信息。
可选地，作为一个实施例，在所述终端移动出所述传输资源所属的区域的情况下，所述发送模块502，可以用于：发送指示信息，所述指示信息用于指示所述终端在当前区域支持发送所述请求信息。
根据本申请实施例的装置500可以参照对应本申请实施例的方法300的流程，并且，该装置500中的各个单元/模块和上述其他操作和/或功能分别为了实现方法300中的相应流程，并且能够达到相同或等同的技术效果，为了简洁，在此不再赘述。
可选的，如图6所示，本申请实施例还提供一种通信设备600，包括处理器601，存储器602，存储在存储器602上并可在所述处理器601上运行的程序或指令，例如，该通信设备600为终端时，该程序或指令被处理器601执行时实现上述业务传输资源的更新方法实施例的各个过程，且能达到相同的技术效果。该通信设备600为网络侧设备时，该程序或指令被处理器601执行时实现上述业务传输资源的更新方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
图7为实现本申请实施例的一种终端的硬件结构示意图。
该终端700包括但不限于：射频单元701、网络模块702、音频输出单元703、输入单元704、传感器705、显示单元706、用户输入单元707、接口单元708、存储器709、以及处理器710等部件。
本领域技术人员可以理解，终端700还可以包括给各个部件供电的电源(比如电池)，电源可以通过电源管理系统与处理器710逻辑相连，从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。图7中示出的终 端结构并不构成对终端的限定，终端可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置，在此不再赘述。
应理解的是，本申请实施例中，输入单元704可以包括图形处理器(Graphics Processing Unit，GPU)7041和麦克风7042，图形处理器7041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。显示单元706可包括显示面板7061，可以采用液晶显示器、有机发光二极管等形式来配置显示面板7061。用户输入单元707包括触控面板7071以及其他输入设备7072。触控面板7071，也称为触摸屏。触控面板7071可包括触摸检测装置和触摸控制器两个部分。其他输入设备7072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆，在此不再赘述。
本申请实施例中，射频单元701将来自网络侧设备的下行数据接收后，给处理器710处理；另外，将上行的数据发送给网络侧设备。通常，射频单元701包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。
存储器709可用于存储软件程序或指令以及各种数据。存储器709可主要包括存储程序或指令区和存储数据区，其中，存储程序或指令区可存储操作系统、至少一个功能所需的应用程序或指令(比如声音播放功能、图像播放功能等)等。此外，存储器709可以包括高速随机存取存储器，还可以包括非易失性存储器，其中，非易失性存储器可以是只读存储器(Read-OnlyMemory，ROM)、可编程只读存储器(ProgrammableROM，PROM)、可擦除可编程只读存储器(ErasablePROM，EPROM)、电可擦除可编程只读存储器(ElectricallyEPROM，EEPROM)或闪存。例如至少一个磁盘存储器件、闪存器件、或其他非易失性固态存储器件。
处理器710可包括一个或多个处理单元；可选的，处理器710可集成应用处理器和调制解调处理器，其中，应用处理器主要处理操作系统、用户界面和应用程序或指令等，调制解调处理器主要处理无线通信，如基带处理器。 可以理解的是，上述调制解调处理器也可以不集成到处理器710中。
其中，射频单元701，用于接收传输资源信息，所述传输资源信息用于指示特定业务的传输资源；在满足如下之一的情况下，发送请求信息，所述请求信息用于请求更新或变更后的所述传输资源：定时器超时，所述定时器用于确定所述传输资源是否更新或变更；接收到业务指示信息，所述业务指示信息用于指示所述传输资源更新或变更；移动出所述传输资源所属的区域。
在本申请实施例中，网络侧设备为终端配置特定业务的传输资源，终端通过定时器的运行情况、是否接收到用于指示传输资源更新或变更的业务指示信息、是否移动出传输资源所属的区域，即可确定传输资源是否更新变更，且在确定出传输资源更新变更的情况下向网络侧设备发送请求信息，便于及时请求更新或变更后的传输资源，解决了相关技术中终端无法快速获取变更或更新后的业务传输资源的问题，提高通信效率，提升用户体验。
本申请实施例中的终端700还可以实现上述业务传输资源的更新方法实施例的各个过程，且能达到相同的技术效果，为避免重复，在此不再重复描述。
具体地，本申请实施例还提供了一种网络侧设备。如图8所示，该网络设备800包括：天线81、射频装置82、基带装置83。天线81与射频装置82连接。在上行方向上，射频装置82通过天线81接收信息，将接收的信息发送给基带装置83进行处理。在下行方向上，基带装置83对要发送的信息进行处理，并发送给射频装置82，射频装置82对收到的信息进行处理后经过天线81发送出去。
上述频带处理装置可以位于基带装置83中，以上实施例中网络侧设备执行的方法可以在基带装置83中实现，该基带装置83包括处理器84和存储器85。
基带装置83例如可以包括至少一个基带板，该基带板上设置有多个芯片，如图8所示，其中一个芯片例如为处理器84，与存储器85连接，以调用存储器85中的程序，执行以上方法实施例中所示的网络设备操作。
该基带装置83还可以包括网络接口86，用于与射频装置82交互信息，该接口例如为通用公共无线接口(common public radio interface，简称CPRI)。
具体地，本发明实施例的网络侧设备还包括：存储在存储器85上并可在处理器84上运行的指令或程序，处理器84调用存储器85中的指令或程序执行图5所示各模块执行的方法，并达到相同的技术效果，为避免重复，故不在此赘述。
本申请实施例还提供一种可读存储介质，所述可读存储介质上存储有程序或指令，该程序或指令被处理器执行时实现上述业务传输资源的更新方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
其中，所述处理器可以为上述实施例中所述的终端中的处理器。所述可读存储介质，包括计算机可读存储介质，如计算机只读存储器(Read-Only Memory，ROM)、随机存取存储器(Random Access Memory，RAM)、磁碟或者光盘等。
本申请实施例另提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现上述业务传输资源的更新方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
应理解，本申请实施例提到的芯片还可以称为系统级芯片，系统芯片，芯片系统或片上系统芯片等。
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。此外，需要指出的是，本申请实施方式中的方法和装置的范围不限按示出或讨论的顺序来执行功能，还可包括根据所涉及的功能按基本同时的方式或按相反的顺序来执行功能，例 如，可以按不同于所描述的次序来执行所描述的方法，并且还可以添加、省去、或组合各种步骤。另外，参照某些示例所描述的特征可在其他示例中被组合。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端(可以是手机，计算机，服务器，空调器，或者网络设备等)执行本申请各个实施例所述的方法。
上面结合附图对本申请的实施例进行了描述，但是本申请并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本申请的启示下，在不脱离本申请宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本申请的保护之内。

Claims (30)

  1. 一种业务传输资源的更新方法，应用于终端，所述方法包括：
    接收传输资源信息，所述传输资源信息用于指示特定业务的传输资源；
    在满足如下之一的情况下，发送请求信息，所述请求信息用于请求更新或变更后的所述传输资源：
    定时器超时，所述定时器用于确定所述传输资源是否更新或变更；
    接收到业务指示信息，所述业务指示信息用于指示所述传输资源更新或变更；
    移动出所述传输资源所属的区域。
  2. 根据权利要求1所述的方法，其中，所述定时器的启动或重启条件包括如下之一：
    所述终端接收到所述传输资源信息；
    所述终端从连接态转换进入空闲态；
    所述终端从连接态转换进入非激活态。
  3. 根据权利要求1所述的方法，其中，所述定时器的停止条件包括如下之一：
    所述终端触发连接建立过程；
    所述终端进入连接态；
    所述终端移动出所述传输资源所属的区域。
  4. 根据权利要求1所述的方法，其中，在所述定时器超时或接收到所述业务指示信息的情况下，所述发送请求信息包括如下之一：
    触发随机接入过程，通过所述随机接入过程发送所述请求信息；
    在连接建立过程中发送所述请求信息。
  5. 根据权利要求1所述的方法，其中，在所述终端移动出所述传输资源所属的区域的情况下，所述发送请求信息包括如下之一：
    触发随机接入过程，通过所述随机接入过程发送所述请求信息；
    在连接建立过程中发送所述请求信息；
    发送所述终端期望的业务信息。
  6. 根据权利要求5所述的方法，其中，所述终端期望的业务信息包括如下至少之一：
    业务描述信息；
    业务承载信息。
  7. 根据权利要求1所述的方法，其中，在所述终端移动出所述传输资源所属的区域的情况下，所述发送请求信息之前，所述方法还包括：
    接收指示信息，所述指示信息用于指示所述终端在当前区域支持发送所述请求信息。
  8. 根据权利要求1所述的方法，其中，所述业务指示信息和/或所述特定业务的指示信息包括如下至少之一：
    业务描述信息；
    业务承载信息；
    业务发送模式信息；
    无线资源信息。
  9. 根据权利要求6或8所述的方法，其中，所述特定业务包括多播业务，所述业务描述信息包括如下至少之一：多播业务标识；多播业务名称；多播业务解释；多播业务的发送地址；多播业务的发送协议；会话标识；业务调度标识。
  10. 根据权利要求6或8所述的方法，其中，所述业务承载信息包括如下至少之一：数据流标识；数据会话标识；无线承载标识；逻辑信道标识。
  11. 根据权利要求8所述的方法，其中，所述特定业务包括多播业务或单播业务，所述业务发送模式信息包括如下至少之一：通过单播发送方式发送；通过多播发送方式发送；同时通过单播发送方式和多播发送方式发送；准备发送指示。
  12. 根据权利要求8所述的方法，其中，所述无线资源信息包括如下至少之一：频点信息；带宽信息；物理资源块信息；带宽部分信息；小区信息； 传输节点信息；波束信息。
  13. 一种业务传输资源的更新方法，应用于网络侧设备，所述方法包括：
    发送传输资源信息，所述传输资源信息用于指示特定业务的传输资源；
    接收请求信息，所述请求信息用于请求更新或变更后的所述传输资源，所述请求信息是终端在满足如下之一的情况下发送的：
    定时器超时，所述定时器用于确定所述传输资源是否更新或变更；
    接收到业务指示信息，所述业务指示信息用于指示所述传输资源更新或变更；
    移动出所述传输资源所属的区域。
  14. 根据权利要求13所述的方法，其中，所述定时器的启动或重启条件包括如下之一：
    所述终端接收到所述传输资源信息；
    所述终端从连接态转换进入空闲态；
    所述终端从连接态转换进入非激活态。
  15. 根据权利要求13所述的方法，其中，所述定时器的停止条件包括如下之一：
    所述终端触发连接建立过程；
    所述终端进入连接态；
    所述终端移动出所述传输资源所属的区域。
  16. 根据权利要求13所述的方法，其中，所述请求信息是所述终端在所述定时器超时或接收到所述业务指示信息的情况下发送的，所述接收请求信息包括如下之一：
    通过所述终端触发的随机接入过程接收所述请求信息；
    在所述终端的连接建立过程中接收所述请求信息。
  17. 根据权利要求13所述的方法，其中，所述请求信息是所述终端在移动出所述传输资源所属的区域的情况下发送的，所述接收请求信息包括如下之一：
    通过所述终端触发的随机接入过程接收所述请求信息；
    在所述终端的连接建立过程中接收所述请求信息；
    接收所述终端期望的业务信息。
  18. 根据权利要求13所述的方法，其中，在所述终端移动出所述传输资源所属的区域的情况下，所述接收请求信息之前，所述方法还包括：
    发送指示信息，所述指示信息用于指示所述终端在当前区域支持发送所述请求信息。
  19. 一种业务传输资源的更新装置，包括：
    接收模块，用于接收传输资源信息，所述传输资源信息用于指示特定业务的传输资源；
    发送模块，用于在满足如下之一的情况下，发送请求信息，所述请求信息用于请求更新或变更后的所述传输资源：
    定时器超时，所述定时器用于确定所述传输资源是否更新或变更；
    接收到业务指示信息，所述业务指示信息用于指示所述传输资源更新或变更；
    移动出所述传输资源所属的区域。
  20. 根据权利要求19所述的装置，其中，在所述定时器超时或接收到所述业务指示信息的情况下，所述发送模块，用于如下之一：
    触发随机接入过程，通过所述随机接入过程发送所述请求信息；
    在连接建立过程中发送所述请求信息。
  21. 根据权利要求19所述的装置，其中，在所述终端移动出所述传输资源所属的区域的情况下，所述发送模块，用于如下之一：
    触发随机接入过程，通过所述随机接入过程发送所述请求信息；
    在连接建立过程中发送所述请求信息；
    发送所述终端期望的业务信息。
  22. 根据权利要求19所述的装置，其中，在所述终端移动出所述传输资源所属的区域的情况下，所述接收模块，还用于：
    接收指示信息，所述指示信息用于指示所述终端在当前区域支持发送所述请求信息。
  23. 一种业务传输资源的更新装置，包括：
    发送模块，用于发送传输资源信息，所述传输资源信息用于指示特定业务的传输资源；
    接收模块，用于接收请求信息，所述请求信息用于请求更新或变更后的所述传输资源，所述请求信息是终端在满足如下之一的情况下发送的：
    定时器超时，所述定时器用于确定所述传输资源是否更新或变更；
    接收到业务指示信息，所述业务指示信息用于指示所述传输资源更新或变更；
    移动出所述传输资源所属的区域。
  24. 根据权利要求23所述的装置，其中，所述请求信息是所述终端在所述定时器超时或接收到所述业务指示信息的情况下发送的，所述接收模块，用于如下之一：
    通过所述终端触发的随机接入过程接收所述请求信息；
    在所述终端的连接建立过程中接收所述请求信息。
  25. 根据权利要求23所述的装置，其中，所述请求信息是所述终端在移动出所述传输资源所属的区域的情况下发送的，所述接收模块，用于如下之一：
    通过所述终端触发的随机接入过程接收所述请求信息；
    在所述终端的连接建立过程中接收所述请求信息；
    接收所述终端期望的业务信息。
  26. 根据权利要求23所述的装置，其中，在所述终端移动出所述传输资源所属的区域的情况下，所述发送模块，还用于：
    发送指示信息，所述指示信息用于指示所述终端在当前区域支持发送所述请求信息。
  27. 一种终端，包括处理器，存储器及存储在所述存储器上并可在所述 处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如权利要求1至12任一项所述的业务传输资源的更新方法。
  28. 一种网络侧设备，包括处理器，存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如权利要求13至18任一项所述的业务传输资源的更新方法。
  29. 一种可读存储介质，所述可读存储介质上存储程序或指令，所述程序或指令被所述处理器执行时实现如权利要求1至12任一项所述的业务传输资源的更新方法，或者实现如权利要求13至18任一项所述的业务传输资源的更新方法。
  30. 一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如权利要求1至12任一项所述的业务传输资源的更新方法，或者实现如权利要求13至18任一项所述的业务传输资源的更新方法。
PCT/CN2021/107999 2020-07-23 2021-07-22 业务传输资源的更新方法、终端及网络侧设备 WO2022017481A1 (zh)

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